body {
    margin: 0;
    overflow: hidden;
    position: relative;
    width: 100vw;
    height: 100vh;
    .info {
        position: absolute;
        top: 10px;
        width: 100%;
        text-align: center;
        z-index: 100;
        display:block;
        color: #0f0;
    }
    .container{
        border: 1px solid #0f0;
        width: 100%;
        height: 100%;
    }
}

